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1928,26 Kč
| Cena s DPH | Sleva | Množství | platnost |
|---|---|---|---|
| 1928,26 Kč | 0 % | od 1 ks. |
Dostupný
Sada extenderů zvyšuje dosah sítě LAN (PoE) na kabelu UTP až na 800 m. Používá se, když vzdálenost mezi přepínačem a přijímačem PoE přesahuje 100 m.
• Možnost napájení ze switche PoE ve standardu 802.3af, 802.3at nebo PoE Passive (port PoE IN)
• Možnost napájení přijímače PoE do vzdálenosti 800 m (10 Mbps)
• 100 Mbps dostupné do vzdálenosti maximálně 500 m
• Přehledná signalizace provozního stavu a propustnosti
• Snadné a rychlé spuštění bez nutnosti konfigurace parametrů
• Malé rozměry zařízení umožňující montáž v malých prostorech, např. v základně kamery
• Široký rozsah provozních teplot
• Možnost napájení přijímače PoE do vzdálenosti 800 m (10 Mbps)
• 100 Mbps dostupné do vzdálenosti maximálně 500 m
• Přehledná signalizace provozního stavu a propustnosti
• Snadné a rychlé spuštění bez nutnosti konfigurace parametrů
• Malé rozměry zařízení umožňující montáž v malých prostorech, např. v základně kamery
• Široký rozsah provozních teplot
Podrobný popis
ETH-ETH500-SET je sada dvou extenderů pro zvýšení dosahu sítě LAN s napájením PoE. Po instalaci mezi libovolným přepínačem PoE a IP kamerou napájenou přes PoE umožňuje prodloužit dosah sítě až na 800 metrů pomocí standardního kabelu UTP.
Sadu je třeba použít, pokud vzdálenost mezi přepínačem a přijímačem PoE přesahuje 100 metrů.
Sadu je třeba použít, pokud vzdálenost mezi přepínačem a přijímačem PoE přesahuje 100 metrů.
The devices allow cameras or other IP PoE devices to be installed in remote locations where the installation of additional cabling is either impossible or uneconomical. It provides an economical alternative to cabling based on fibre optics and a separate power line.
It will prove useful in installations over large areas, as well as in places where the monitoring system is temporary and the cost of preparing the cabling is important.
It will prove useful in installations over large areas, as well as in places where the monitoring system is temporary and the cost of preparing the cabling is important.
The ETH-ETH500 module can be powered from any PoE switch via an RJ45 port. The ETH-ETH500 modules are then connected to each other via UTP cable via the LONG RANGE ports. The maximum cable length in the LONG RANGE path is up to 800 m. This connection provides bi-directional data transmission and PoE power transfer.
A camera or other PoE receiver must be connected to the RJ45 port of the ETH-ETH500 module at the end of the line. Once the receiver is correctly detected by the power switch, the entire path is automatically powered and the network connection is established.
Once power is applied and the cables are properly connected, the devices establish communication at 100 Mbps. In the event of problems with the quality of the connection, transmission can be automatically downgraded to 10 Mbps, which will be signalled by lighting up the corresponding indicator LED.
A camera or other PoE receiver must be connected to the RJ45 port of the ETH-ETH500 module at the end of the line. Once the receiver is correctly detected by the power switch, the entire path is automatically powered and the network connection is established.
Once power is applied and the cables are properly connected, the devices establish communication at 100 Mbps. In the event of problems with the quality of the connection, transmission can be automatically downgraded to 10 Mbps, which will be signalled by lighting up the corresponding indicator LED.
Key features:
- power supply from a PoE switch using 802.3af, 802.3at, or PoE Passive (PoE IN port)
- power available to PoE receiver up to 800 m (10 Mbps)
- 100 Mbps available up to a maximum of 500 m
- clear operating status and bandwidth indication
- easy and quick start-up without configuring parameters
- small size of the device allowing installation in small spaces, e.g. in a camera base
- wide operating temperature range
Summary of available power and capacity depending on the length of the Long Range track:
| Distance | Maximum power | Maximum throughput |
| 250 m | 50 W | 100 Mbps |
| 500 m | 25 W | 100 Mbps |
| 800 m | 15 W | 10 Mbps |
Primary uses:
- Modernisation of existing analogue CCTV installations to Ethernet-based systems.
- Monitoring of construction sites where, on a limited budget, an installation must be made over a wide area. Low cost cabling with security of use in areas often subject to damage.
- Construction of CCTV installations for photovoltaic farms, playing fields, recreational areas, city parks, etc.
In the case of installation in limited space, it is possible to cut and break out the mounting brackets of the cradle, thus reducing the dimensions of the module.
The ETH-ETH500 modules have the possibility to be powered from external power supplies via additional screw connectors. It is not possible to power the PoE receiver in this mode. Power supply to both devices on both sides of the LONG RANGE path is required for correct operation.
Specifikace
| Model | ETH-ETH500-SET | ||
| Použití | |||
| Výrobce | ATTE | ||
| Rozhraní zařízení | |||
| Ethernet ports | 2 | ||
| port types | Fast Ethernet | ||
| PoE 10/100/1000 MBps | 3 | ||
| Optical port | Slot SFP | Ne | |
| Vlastnosti PoE | |||
| PoE | Ano | ||
| PoE standard | 802.3af, 802.3at, Passive | ||
| Extend mode | Ano | ||
| Funkce hardwaru | |||
| Power supply | PoE | 802.3af, 802.3at | |
| Number of fans | Žádné | ||
| Rozměry | mm | ||
| Mounting | , | ||
| Redundant supply | Ne | ||
| Certificates | CE/FCC | ||
| Package content | , | ||
| Pracovní prostředí | |||
| Temperature | operation | ℃ | -25...+65 |
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